Commercial Bank Information Systems Security System Design And Implementation

Nowadays, the service of commercial banks depends on Financial Informantion System completely. For example, the disposal of integrated service, funds transfering, the service of credit cards and so on achieved computer networking wholly. With the rapid development of new financial service such as self-service bank, internet bank, electronic commerce, web payment and settlement and so on, a full-service and multifunctional financial information-based service system formed. But with the continual informationization of commercial banks, a lot of threats which is bad for information system emerged. How to strengthen the security and techonology management of information system in commercial banks and build the system of seccurity in commercial banks became a very important problem which commercial banks are facing in our country.With the guide of the information security theory and the study and analysis of venture that commercial banks are facing during the progress of informationization, this thesis provides a constructing principle which is suitable for the information security system of commercial banks in our country. Based on the principle, commercial banks can design information security subsystems and establish a set of information security system, then use the integrated and secure system to make the whole information system of commercial banks work properly. The system is based on the practice of commercial banks and it is very operational. It provides a support and a theory guide which can solve the problem of information system in commercial banks.The thesis includes five parts. The first part: Introduction. It introduces the reasons and the importance. The second part: Summary. It includes basic notion and security frame. The third part: the structure of separated information security subsystems. The fourth part: it introduces the main techonology of information security system. The last part: it takes the information security cases of Industrial and Commercial Bank of China Fujian Province Branch Bank as examples to explain the importance of information security system which is used in practice.